Please send configure.log and make_log* to petsc-maint at mcs.anl.gov And all the output from your failed compile/link.
On Wed, 29 Aug 2007, Sean Dettrick wrote: > Hi, > > I have a C++ MPI code that uses the C++ MPI bindings and uses PETSc as > a kind of plug-in. This was compiling and running nicely before on > linux with petsc-2.3.0, GCC compilers and LAM MPI. But now I can't > get my code to compile on linux with petsc-2.3.3-p4, 64 bit Intel > compilers, and Intel MPI. > > If petsc.h is included before mpi.h, then there are compile time > errors: the MPI namespace is not available, due to MPICH_SKIP_MPICXX > in petsc.h (not present in 2.3.0). > > If mpi.h is included before petsc.h, then there are link time errors: > undefined referenced to Petsc functions. > > Am I doing something wrong, or is this a well known thing? > > I wonder if it could be a configuration error? Because the intel mpi > installation uses non-standard directory names for the 64 bit version > - bin64, include64 etc, the configuration looks a little hairy: > > config/configure.py \ > --with-petsc-arch=intel_MPI_64_static \ > --with-fortran=0 \ > --with-mpi-include=/opt/intel/mpi/3.0/include64 \ > --with-mpi-lib=/opt/intel/mpi/3.0/lib64/libmpi.a \ > --with-mpiexec=/opt/intel/mpi-rt/3.0/bin64/mpiexec \ > --with-x=no \ > --with-matlab=0 \ > --with-shared=0 \ > --with-cc=/opt/intel/mpi/3.0/bin64/mpiicc \ > --with-cxx=/opt/intel/mpi/3.0/bin64/mpiicpc \ > --CXXFLAGS=-I/opt/intel/mpi/3.0/include64 \ > --CFLAGS=-I/opt/intel/mpi/3.0/include64 \ > --LDFLAGS=-L/opt/intel/mpi/3.0/lib64 \ > --download-c-blas-lapack=1 > > "make all test" indicated that the tests were passed. > > Any suggestions greatly appreciated! > > Thanks > Sean Dettrick > >
